My firefox can't auto install java runtime evnviroment. I have try manual download at http://java.com/en/download/linux_manual.jsp?locale=en&host=java.com (Linux x64), and I have set up it follow intruction. But it is not effect. My contribution: Centos release 5.6(Final) Molliza: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.17) Gecko/20110429 CentOS/3.6-1.el5.centos Firefox/3.6.17
View 2 RepliesI am trying to install the Matlab 7.5 compiled runtime for 64-bit Linux (MCRInstaller.75.glnxa64.bin) and keep getting a "No Java Runtime Environment(JRE) was found on this system." error message.
I understand the JRE is bundled with MCRInstaller and will self-compile/install. However, I don't have admin access, could this be the source of the problem? If so, how could I fix it (not sure how to direct it to install locally without going into the source code)?
I got around this error before, but stupid me didn't write down what I did and I forgot.
I tried a lot but I can' t enable java in firefox. I' ve installed java jre 1.6.20, I created symbolic shorcut to .mozilla/plugins directory but it doesn' t work. By the way /plugins directory wasn' esixt and i created it in .mozilla dir. I use opensuse 11.2 and firefox 3.6.3.
View 7 Replies View RelatedSome files are generating in my Documents folder named hs_err_pid4214.log ........ different logs files are generated. I put the contents of one of them:
Code:
A fatal error has been detected by the Java Runtime Environment:
SIGSEGV (0xb) at pc=0x00007f1714b33e30, pid=4214, tid=139736470193920
JRE version: 6.0_24-b07
Java VM: Java HotSpot(TM) 64-Bit Server VM (19.1-b02 mixed mode linux-amd64 compressed oops)
Problematic frame:
C [libsvllx.so+0x82e30] _ZN26SvNumberFormatsSupplierObj18SetNumberFormatterEP17SvNumberFormatter+0x0
# If you would like to submit a bug report, please visit: [URL]. The crash happened outside the Java Virtual Machine in native code. See problematic frame for where to report the bug.
Just did a fresh install of 8.04 on wifes laptop (Inspiron 1521) as it has been a nightmare getting things to work with it's hardware and 8.04 seems to have the least issues. Did the first section of the Comprehensive Multimedia and Video Howto stickied at the top of this forum, then dled minecraft to test things out. Heres the terminal readout
[Code]...
A fatal error has been detected by the Java Runtime Environment?
View 9 Replies View RelatedI have installed IE6 [URL] On IE6 Adobe Flash Player, Adobe Shockwave Player 8.0 & Real Player 10.5 are working fine. When I tried to embed J2SE-Runtime Environment-1.5_17 by clicking 'Windows 98 & Windows ME Online'
---> 'open' ---> 'Modify'
---> 'Installation Completed' ---> 'Finish', i hoped that
everything will be fine. However, after closing the browser and restarting it I found that jre has not been installed on IE6. Incidentally the same thing occurred on debian-4.0r0-i386-netinstall.iso OS.
I have tried to install and enable java, follow the instructions of this link:[URL] when I try to enable de java, for firefox, I can't linked de java with the browser, because I can't find de folder "plugins" on the path --> /lib/usr/lib/firefox).
View 9 Replies View RelatedAfter upgrading java (jre) to 1.6.0_19, the java plugin no longer loads into Firefox. All the rest of my plugins from /usr/lib/mozilla/plugins/ load fine.Java can be a pain such a pain the neck!
View 8 Replies View RelatedOS: Centos 5.5_x86
I've searched quite a bit for how to set up Java environment variables with the newest java JDK. I installed java using the following commands:
yum groupinstall "java development" (I need it for the application I am trying to run)
yum install "java"
I have them both installed however I can't seem to get java to function. The application I am trying to run requires that I set java environment variables any solutions?
How to install java and firefox java plugin on Ubuntu 10.10?
View 2 Replies View RelatedRunning programs in X (WindowMaker) as another user.
Until recently (Debian Stretch) I was able to run graphical programs in X as a second user, like so:
- log into X as user1
- run "xhost+"
- run "su - user2"
- run any graphical program (gthumb, konquerer, ...) as user2
Now when I try to run a program as user2, I get
Code: Select all user2@localhost:~$ gthumb
error: XDG_RUNTIME_DIR not set in the environment.
Segmentation fault
XDG_RUNTIME_DIR for user1 points to /run/user/1000 which I believe gets created by pam_systemd when logging into X. However, doing "su - user2" does not create /run/user/1001. Why not? And how do I get on-the-fly user switching working again?
Related to this, /run/user/1001 not being created on user switch has always caused me some grief b/c audio would not work for user2. But I could work around that by piping pulse through a socket. But now graphics are also broken and that I can't seem to work around.
I'm having touble with a java web application. It's online learning through SEEK's skillport website and it uses JRE runtime environment to display the content. I have java installed for Ubuntu as per java.com's website instructions, and I can launch my web application, however it only displays the left half of the screen. The other half is just not there. I'm running Ubuntu 10.10, all updates applied. I've also tried installing OpenJDK Runtime Environment (IcedTea6 1.9.2) but the same sypmtoms occur. Skillport's support centre only supports Suse Linux so they couldn't help me. I'm wondering if Java is the problem or maybe a browser issue? I've tried in Firefox as well as Google Chrome for linux - same result. Currently I'm having to boot into Windows so I can do my study. Everything else works fine in Ubuntu.
View 1 Replies View RelatedI recently gave the boot to Windows and installed Fedora 10. Under Windows, I was using VirtualBox for all of my virtualized computing needs. I had set up a virtual network with two virtual machines - one running Windows Server 2K3 and the other running Windows 2000 Pro. I could run both VMs at the same time and still use the host OS. Now I am trying a similar setup under Fedora, I am using VirtualBox to run Server 2K3 and Windows XP. The problem I encounter is that when I run one VM, one of my CPU cores rockets to 100% usage and the other hovers around 40% - 60% usage. Is there a way to enhance performance so I can run both VMs at the same time? Third, what would be the effects of me installing the Xen runtime environment package or the Xen emulator for KVM?
System specs:
OS: Fedora 10 x86-64
CPU: Athlon 64 X2 3800+ (Toledo)
RAM: 2GB PC3200
GPU: GeForce 7600 GT XXX
How do I configure Sun Java runtime to be the default. I'm trying to get rxtxSerial working and I think the problem might be that OpenJDK is my default...
Not sure why this isn't working:
sudo update-alternatives --config java
sudo: update-alternatives: command not found
AMD 64-bit quad core Scientific Linux 6.0 Firefox 3.6 Firefox is complaining that I need a java plugin. Apparently, it has to be installed manually. I managed to download jre-6u25-linux-x64.bin and saved it on my desktop. Then a ran jre-6u25-linux-x64.bin and it created a directory on my desktop called jre-6.0_25. Within the directory there the following subdirectories: bin, javaws, lib, man, and plugin.
View 2 Replies View RelatedThe output of dpkg --get-selections | grep java on Karmic Koala is
ca-certificates-javainstall
java-commoninstall
libaccess-bridge-javainstall
libaccess-bridge-java-jniinstall
sun-java6-bininstall
sun-java6-jreinstall
tzdata-javainstall
Yet when I go to a site like keepvid.com and enter a valid URL I get:
Error: Please click here to download Java. If you already have Java, please restart your browser and try again. It appears you do not have Java installed or it is disabled on your system. You can get Java here. If you are still having difficulty with Java, check here for installing Java, or here for detailed instructions on enabling Java in your browser.
I downloaded Java into my home folder instead of downloading it in my usr folder because it wouldn't let me(even when I was root user). It is present in my home folder with its own directory, but I am unsure how to use it. I downloaded Java to try to play Minecraft, but when I open then .jar file with the directory nothing happens. The actual directory contains the following
folders:bin,javaws,lib,man,plugin,copyright,licens e,a read me file, thirdpartylicensereadme, and a welcome.html file. I don't like running Minecraft with OpenJDK because it lags tremendously and it won't close, and I heard the "real Java" runs it much better.Did I download it incorrectly, if so can you tell me how?
how can I trace the method calls in Java during runtime?
View 1 Replies View RelatedI need to get Java working on Firefox. I read some instructions that had one create a link in .mozilla/plugins, to a java library, so I did. When I load a website with Java on it, I still get the message about needed to install a plugin. Not sure what is up. I wouldn't care so much, but I have some equipment that has a Java web interface that I need to configure. If I can't get Java working on Firefox, then that is a problem. I've put the link I created in the plugins dir below.
I'm running Centos 5.3. Here is the uname output code....
I am not able to install JRE plug-in the rowser. Everytime plug-in finder service failig and asking to install manually.
View 3 Replies View RelatedI'm trying to install Open Rocket : [URL]. I don't think I have java installed. I went to software center and tried to install "OpenJDK Java 6 runtime" and it says package dependencies cannot be resolved. I tried doing sudo apt-get install through terminal and it was dependent on a long list of things:
openjdk-6-jre
openjdk-6-jre-headless
tzdata-java
tzdata
I tried to sudo apt-get each one and it led me down the list like that to a dead end.
OS: CentOS 5.4 x64 I give up. How do I get Java to work with 64 bit Firefox (yes Java is installed)?
in 32 bit, it is <code>ln -s /usr/java/latest/plugin/i386/ns7/libjavaplugin_oji.so /usr/lib/mozilla/plugins/.</code> I can not even find a libjavaplugin_oji.so in x64!
I have tried everything I can think of to get the Java plugin working on Centos 5.5 and Firefox.I'm using the sun version of Java that I downloaded: jdk-6u18-linux-i586.rpm
I do have it installed already on a seperate partition that survives OS upgrades. Do I need to have the same version of Java in my alternatives dir, or will the Java browser plugin work regardless of which Java is installed on the system? Another way of expressing this: Is the Java browser plugin a standalone application that works independently of the system-installed Java version, or does the browser plugin rely on the installed JRE to function? So I have made a symbolic link from /usr/lib/mozilla/plugins/@libjavaplugin_oji.so
to my Java plugin, under:
/usr/local/java/jdk1.6.0_18/jre/plugin/i386/ns7/libjavaplugin_oji.so
There are actually 2 versions of the Java plugin - which one should I be using?
/ns7
/ns7-gcc29
I take it it's the non-gcc29 version? When I restart Firefox nothing is showing in the about :plugins window.I have disabled all the other mozilla plugins, just in case they are stopping the the Java plugin from loading.
I followed the instructions on [URL] /PluginsFor64BitFirefox but it still crashes as soon as I visit a website with java
[xxxxx@xxxxx01 tmp]$ firefox
Exception in thread "main" java.lang.NoClassDefFoundError: sun/plugin2/main/server/MozillaPlugin
Caused by: java.lang.ClassNotFoundException: sun.plugin2.main.server.MozillaPlugin
at java.net.URLClassLoader$1.run(Unknown Source)
[Code]....
I have installed CENTOS / PHP 5.1.6 / JAVA 1.5.0_20. Now i want to install JAVABRIDGE for PHP and JAVA title should list in the PHP_info page.
View 1 Replies View RelatedI just installed Ubuntu10.10 (i had 9.10 before that). I am trying to run VisualVM (which was already installed) and i get the following error "You are running VisualVM using Java Runtime Envoronment (JRE). Please use Java Development Kit (JDK) to run VisualVM"
I have Sun JDK installed. How do I instruvt VisualVM to use the JDK?
I'm new to the linux world and its been quit sometime since i've done any programming. However, I'm writing a program which simply calculates the load average of a process. In doing this I need to use the uptime command for linux in a java program. I've done a little bit of searching on the net and it mentions this is possiable by using java runtime command. Unfortunatly though I have yet to find a working example of this. I've tried just simply reading the /proc/uptime file but I have no clue how to format the 2 numbers in seconds to make it the same as if you just typed in uptime in the linux command prompt.
View 2 Replies View Relatedget the java plugin to work with either firefox or chromium on a Centos 5.6.I have created the symbolic links in what I think are the proper directories, but nothing. about :plugins shows zippo.I am running Centos 5.6
Java runtime is : jre-1.6.0_25-fcs
For chromium, I have the following symlink:
/usr/chromium/lib64/chromium/plugins/libnpjp2.so -> /usr/java/jre1.6.0_25/lib/i386/libnpjp2.so
For firefox, I have:
/usr/lib/mozilla/plugins/libnpjp2.so -> /usr/java/jre1.6.0_25/lib/i386/libnpjp2.so
alternatives --config java shows:There are 2 programs which provide 'java'.
Selection Command
-----------------------------------------------
* 1 /usr/lib/jvm/jre-1.4.2-gcj/bin/java
+ 2 /usr/java/jre1.6.0_25/bin/java
I'm trying to install Java on Firefox 3.6, and the instructions tell me to go to the Plugins sub-directory of the directory containing Firefox. Problem is, that sub-directory does not exist!
View 14 Replies View Related